{
  "$type": "site.standard.document",
  "description": "In a catenary mast for overhead line systems of electric rail vehicles, guides (6, 36) are arranged on the mast (1, 1', 1\", 31, 32) for a support member (7, 37) that extends the mast (1, 1', 1\", 31, 32) upward and carries a boom (13, 40) that supports the overhead line (14), wherein the support…",
  "path": "/patents/947412",
  "publishedAt": "2015-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60M1/20",
    "KARL U ALBERT KRUCH GMBH & CO KG ING [AT]"
  ],
  "textContent": "In a catenary mast for overhead line systems of electric rail vehicles, guides (6, 36) are arranged on the mast (1, 1', 1\", 31, 32) for a support member (7, 37) that extends the mast (1, 1', 1\", 31, 32) upward and carries a boom (13, 40) that supports the overhead line (14), wherein the support member (7, 37) is displaceable in the guides (6, 36). This simplifies the regulation of the height of the overhead line.",
  "title": "CATENARY MAST FOR CATENARY SYSTEMS FOR ELECTRIC RAILWAY VEHICLES"
}